You'll have to explain whats so cool about Kurt? Pardon my ignorance but I had to google who he coached for.
Like I said, and its jmo, I think head coaches in the NBA are mostly insignificant. There are some older guys, D'Antoni, Karl, Rivers, and Pop that I'm certain impact the game still, but you cant tell me "The Big Three" in Miami are looking and lil' Eric asking, "But sir, whatever should we do?"
The NBA is a players league imo. Almost to a point where you can use the old saying, "just roll the ball out there and let em' run".
Its cool if you disagree though.